EX-BOYFRIEND ISSUE PLEASE HELP ME!!!!!?

Well i just broke up with my boyfriend because of all the rumors that were going around and cause my mother has medical issues and i tryin to be more focused on her. but any way i broke up with my boyfriend because i kept hearin rumors about how how he is all ways caked up with another girl and i was gettin tired of all the lies. and now i find my self missin hym to much . And iwant to get back wit hym nut i dont honestly know if he gone take me back or not . help me please ( my sister just said thyt i just need closer)